target/linux/sunxi/patches-4.14/001-net-stmmac-snps-dwmac-mdio-MDIOs-are-automatically-r.patch

   1 From b5beecb580376cd8d959eb990abece6a748a3ce3 Mon Sep 17 00:00:00 2001
   2 From: Corentin Labbe <clabbe.montjoie@gmail.com>
   3 Date: Tue, 24 Oct 2017 19:57:12 +0200
   4 Subject: [PATCH] net: stmmac: snps, dwmac-mdio MDIOs are automatically
   5  registered
   6
   7 stmmac bindings docs said that its mdio node must have
   8 compatible = "snps,dwmac-mdio";
   9 Since dwmac-sun8i does not have any good reasons to not doing it, all
  10 their MDIO node must have it.
  11
  12 Since these compatible is automatically registered, dwmac-sun8i compatible
  13 does not need to be in need_mdio_ids.
  14
  15 Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
  16 Signed-off-by: David S. Miller <davem@davemloft.net>
  17 ---
  18  drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 4 ----
  19  1 file changed, 4 deletions(-)
  20
  21 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
  22 +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
  23 @@ -318,10 +318,6 @@ static int stmmac_dt_phy(struct plat_stm
  24         bool mdio = true;
  25         static const struct of_device_id need_mdio_ids[] = {
  26                 { .compatible = "snps,dwc-qos-ethernet-4.10" },
  27 -               { .compatible = "allwinner,sun8i-a83t-emac" },
  28 -               { .compatible = "allwinner,sun8i-h3-emac" },
  29 -               { .compatible = "allwinner,sun8i-v3s-emac" },
  30 -               { .compatible = "allwinner,sun50i-a64-emac" },
  31                 {},
  32         };
  33